When discussing with Business Insider evolving career priorities and new ways of work/life integration, I failed exceptionally fast.

My miscommunication on a number of points has caused upset and offense, and for this I am sorry.

I have inadvertently embarrassed Saatchi & Saatchi and Publicis Groupe, two companies I love and have been devoted to for almost 20 years.

I have expressed my regret and apology to the companies for the furor my remarks and language stimulated, and I extend this to colleagues, staff and clients.

So that we can all move forward, I am bringing forward my May 1, 2017, retirement from the company, and will leave the Groupe on September 1, 2016.

There is a lot of learning to reflect on, and within the thousands of tweets, comments and articles there are many powerful and passionate contributions on the changing nature of the workplace, the work we do, what success really looks like, and what companies must do to provide women and men the optimal frameworks in which to flourish.

I believe that new thinking, frameworks and measures are needed to make more rapid progress on diversity in all its forms, in all professions and occupations. Hopefully, the focus on this serious and complex issue will gather momentum."